The Annals of Clinical Microbiology (Ann Clin Microbiol, ISSN 2288-0585,eISSN 2288-6850) is a periodic journal, which was formerly called as the Korean Journal of Clinical Microbiology (KSCM, ISSN 1229-0025), published by the Korean Society of Clinical Microbiology. It is published on 20 March, June, September, and December. Since 1998, it had beed published half-yearly until 2008, and it has been published quarterly from 2009. It is indexed in KCI since 2009.